Seeing celebs troll each other on social media always makes our day, and this time we have two Chrises of the MCU bantering away.

Chris Evans a.k.a Captain America decided to wish his fellow superhero, Chris Pratt, a happy birthday on Twitter, with a picture of his dog peeing on a fire hydrant that looks very much like Star-Lord himself with a sign that reads "PROPERTY OF STAR-LORD Dogs beware!" but apparently zero f*cks were given that day!